Appealing a Denied Workers' Comp Claim in Montana
The deadline to challenge a denied workers' comp claim in Montana, where to file, and the steps from hearing to appeal.
Short answer: Most benefit disputes must first go to a Department of Labor and Industry mediator, after the worker makes a specific written demand and allows the insurer 15 working days to respond. Mont. Code Ann. §§ 39-71-2401, 3-9-111, 3-9-107, 39-71-520
| Deadline to challenge a denial | Most benefit disputes must first go to a Department of Labor and Industry mediator, after the worker makes a specific written demand and allows the insurer 15 working days to respond. If mediation does not resolve it, a petition to the Workers' Compensation Court must be filed within 2 years after benefits are denied. A final decision of the Workers' Compensation Judge is appealed directly to the Montana Supreme Court in the manner used for civil appeals from district court. Uninsured Employers' Fund disputes have shorter limits: 90 days to mediation, then 60 days after the mediator's report to petition the court. 2-year petition: https://mca.legmt.gov/bills/mca/title_0030/chapter_0090/part_0010/section_0110/0030-0090-0010-0110.html (renumbered from 39-71-2905 in 2025); Supreme Court appeal: https://mca.legmt.gov/bills/mca/title_0030/chapter_0090/part_0010/section_0070/0030-0090-0010-0070.html |
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| Appealing a denial | Most benefit disputes must first go through the Department's free, confidential, nonbinding mediation. Before petitioning for mediation, the worker must give the insurer a specific written demand and allow 15 working days for a written response. If mediation does not resolve the dispute, the mediator issues a written recommendation and either party may petition the Workers' Compensation Court, which must be done within 2 years after benefits are denied. Decisions of the Workers' Compensation Court can be appealed to the Montana Supreme Court. Statute: https://mca.legmt.gov/bills/mca/title_0390/chapter_0710/part_0240/section_0010/0390-0710-0240-0010.html |
| Deadline to file a claim | A written claim, signed by the worker or the worker's representative, must be presented to the employer, the insurer or the Department within 12 months after the accident. The insurer may extend this by up to 24 more months if the worker shows lack of knowledge of the disability, a latent injury or equitable estoppel. For an occupational disease, the claim is due within 1 year after the worker knew or should have known the condition resulted from an occupational disease. A petition to the Workers' Compensation Court must be filed within 2 years after benefits are denied. Source: MCA 39-71-601; MCA 3-9-111 |
Where to get help in Montana
More Montana workers' compensation
- Filing a Workers' Comp Claim in Montana
- How Much Workers' Comp Pays in Montana
- Workers' Comp Settlements in Montana
- Retaliation for Filing Workers' Comp in Montana
- Suing Over a Work Injury in Montana
- All Montana workers' compensation rules
FAQ
How long do you have to appeal a denied workers' comp claim in Montana?
Most benefit disputes must first go to a Department of Labor and Industry mediator, after the worker makes a specific written demand and allows the insurer 15 working days to respond. If mediation does not resolve it, a petition to the Workers' Compensation Court must be filed within 2 years after benefits are denied. A final decision of the Workers' Compensation Judge is appealed directly to the Montana Supreme Court in the manner used for civil appeals from district court. Uninsured Employers' Fund disputes have shorter limits: 90 days to mediation, then 60 days after the mediator's report to petition the court.
How do you appeal a denied workers' comp claim in Montana?
Most benefit disputes must first go through the Department's free, confidential, nonbinding mediation. Before petitioning for mediation, the worker must give the insurer a specific written demand and allow 15 working days for a written response. If mediation does not resolve the dispute, the mediator issues a written recommendation and either party may petition the Workers' Compensation Court, which must be done within 2 years after benefits are denied. Decisions of the Workers' Compensation Court can be appealed to the Montana Supreme Court.
What is the deadline to file a workers' comp claim in Montana?
A written claim, signed by the worker or the worker's representative, must be presented to the employer, the insurer or the Department within 12 months after the accident. The insurer may extend this by up to 24 more months if the worker shows lack of knowledge of the disability, a latent injury or equitable estoppel. For an occupational disease, the claim is due within 1 year after the worker knew or should have known the condition resulted from an occupational disease. A petition to the Workers' Compensation Court must be filed within 2 years after benefits are denied.
General legal information, not legal advice. Laws change and local rules can differ; check the linked official source or talk to a lawyer about your situation.